Product Search not redirecting to the correct search page

Hi,

I am setting up a product search on my website. The product search seems to be using the wrong home_url();

Search works fine but not product search.

If you go to the page that I included you can see the search bar on the left sidebar. Now when I search in there, the URL for the search page used is the following. https://moneymuzic.cartaclaudio.co.uk/browse/?s=library&post_type=product

Technically it needs to be
https://moneymuzic.cartaclaudio.co.uk/?s=library&post_type=product

I have tried to modify the url by using the hook search_url_rewrite_rule(); but since it is not the search page is_search() returns as false.

Can I not use this widget on anypage?
Regards,
Claudio

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